In Thumb2, direct branches can be encoded as either a "short" conditional branch...

[oota-llvm.git] / lib / Target / ARM / ARMInstrInfo.td

diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td
index f9f37df1383e43afcc2989e562e871660d58fbb7..71948e1b641cefce64bafbb709c1c0c6b3f5791c 100644 (file)
--- a/lib/Target/ARM/ARMInstrInfo.td
+++ b/lib/Target/ARM/ARMInstrInfo.td
@@ -225,16 +225,6 @@ def sext_16_node : PatLeaf<(i32 GPR:$a), [{
   return CurDAG->ComputeNumSignBits(SDValue(N,0)) >= 17;
 }]>;
 
-/// bf_inv_mask_imm predicate - An AND mask to clear an arbitrary width bitfield
-/// e.g., 0xf000ffff
-def bf_inv_mask_imm : Operand<i32>,
-                      PatLeaf<(imm), [{
-  return ARM::isBitFieldInvertedMask(N->getZExtValue());
-}] > {
-  let EncoderMethod = "getBitfieldInvertedMaskOpValue";
-  let PrintMethod = "printBitfieldInvMaskImmOperand";
-}
-
 /// Split a 32-bit immediate into two 16 bit parts.
 def hi16 : SDNodeXForm<imm, [{
   return CurDAG->getTargetConstant((uint32_t)N->getZExtValue() >> 16, MVT::i32);
@@ -303,6 +293,10 @@ def brtarget : Operand<OtherVT> {
   let EncoderMethod = "getBranchTargetOpValue";
 }
 
+def uncondbrtarget : Operand<OtherVT> {
+  let EncoderMethod = "getUnconditionalBranchTargetOpValue";
+}
+
 // Call target.
 def bltarget : Operand<i32> {
   // Encoded the same as branch targets.
@@ -462,6 +456,16 @@ def movt_imm : Operand<i32> {
   let EncoderMethod = "getMovtImmOpValue";
 }
 
+/// bf_inv_mask_imm predicate - An AND mask to clear an arbitrary width bitfield
+/// e.g., 0xf000ffff
+def bf_inv_mask_imm : Operand<i32>,
+                      PatLeaf<(imm), [{
+  return ARM::isBitFieldInvertedMask(N->getZExtValue());
+}] > {
+  let EncoderMethod = "getBitfieldInvertedMaskOpValue";
+  let PrintMethod = "printBitfieldInvMaskImmOperand";
+}
+
 // Define ARM specific addressing modes.
 
 
@@ -492,7 +496,7 @@ def ldst_so_reg : Operand<i32>,
 //
 def addrmode2 : Operand<i32>,
                 ComplexPattern<i32, 3, "SelectAddrMode2", []> {
-  string EncoderMethod = "getAddrMode2OpValue";
+  let EncoderMethod = "getAddrMode2OpValue";
   let PrintMethod = "printAddrMode2Operand";
   let MIOperandInfo = (ops GPR:$base, GPR:$offsreg, i32imm:$offsimm);
 }
@@ -500,7 +504,7 @@ def addrmode2 : Operand<i32>,
 def am2offset : Operand<i32>,
                 ComplexPattern<i32, 2, "SelectAddrMode2Offset",
                 [], [SDNPWantRoot]> {
-  string EncoderMethod = "getAddrMode2OffsetOpValue";
+  let EncoderMethod = "getAddrMode2OffsetOpValue";
   let PrintMethod = "printAddrMode2OffsetOperand";
   let MIOperandInfo = (ops GPR, i32imm);
 }